Specifications

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Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show redundancy config-sync
Note If you ignore the mismatched commands, the out-of-syn c configuration at the active supervisor
engine and the standby supervis or engine still exists.
Step 3 You can verify the ignored MCL with the show redundancy config-sync ignored mcl command.
Each command sets a return code in the action function that implements the command. This return code
indicates whether or not the command successfully executes. The active supervisor engine maintains the
PRC after executing a command. The st andby sup ervisor engine executes t he comma nd and se nds P RC
back to the active supervisor engine. PRC failure occurs if these two PRCs do not match. If a PRC error
occurs at the standby supervisor e ngine either during bulk syn c or LBL sync, the standby supe rvisor
engine is reset. To display all PRC failures, use the show redundancy config-sync failures prc
command .
To display best effort method (BEM) errors, use the show redundancy config-sync failures bem
command .
Examples The following exam ple shows how to display the ISS U BEM failures:
Switch# show redundancy config-sync failures bem
BEM Failed Command List
-----------------------
The list is Empty
Switch#
The following example shows how to displ ay the ISSU MCL failures:
Switch# show redundancy config-sync failures mcl
Mismatched Command List
-----------------------
The list is Empty
Switch#
The following example shows how to displ ay the ISSU PRC failures:
Switch# show redundancy config-sync failures prc
PRC Failed Command List
-------------------------------
interface FastEthernet3/2
! <submode> "interface"
- channel-protocol pagp
! </submode> "interface"
Related Commands Command Description
redundancy config-sync
mismatched-commands
Moves the active supervisor engine into the Mismatched
Command List (MCL) and r esets the st andby supe rvisor
engine.